SORU: anlam bakımından parçanın bütünlüğünü bozan cümleyi bulunuz
(I) When you cross over into another country, carrying ordinary money can present certain obstacles. (II) That's why, you're better off carrying traveller's cheques wherever you go.
(III) Learning a few widely-used expressions in the native language is also highly advisable. (IV) They are much easier to use.
(V) And if they are lost or stolen, you can get them promptly refunded.